Vibrational Frequencies calculated at B3PW91/daug-cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3278 |
3278 |
0.31 |
124.85 |
0.29 |
0.45 |
| 2 |
A' |
3126 |
3126 |
16.48 |
84.76 |
0.72 |
0.83 |
| 3 |
A' |
3028 |
3028 |
20.49 |
323.42 |
0.01 |
0.02 |
| 4 |
A' |
3027 |
3027 |
95.57 |
118.27 |
0.23 |
0.37 |
| 5 |
A' |
1871 |
1871 |
15.27 |
80.69 |
0.11 |
0.20 |
| 6 |
A' |
1505 |
1505 |
5.00 |
9.96 |
0.32 |
0.48 |
| 7 |
A' |
1454 |
1454 |
10.75 |
11.42 |
0.49 |
0.66 |
| 8 |
A' |
1377 |
1377 |
0.19 |
7.88 |
0.50 |
0.67 |
| 9 |
A' |
1198 |
1198 |
2.13 |
8.60 |
0.43 |
0.61 |
| 10 |
A' |
1081 |
1081 |
10.80 |
7.21 |
0.15 |
0.26 |
| 11 |
A' |
1056 |
1056 |
23.59 |
0.81 |
0.57 |
0.73 |
| 12 |
A' |
982 |
982 |
9.32 |
7.12 |
0.17 |
0.29 |
| 13 |
A' |
933 |
933 |
13.51 |
3.96 |
0.52 |
0.68 |
| 14 |
A' |
685 |
685 |
1.01 |
14.98 |
0.56 |
0.72 |
| 15 |
A' |
321 |
321 |
1.94 |
1.85 |
0.75 |
0.86 |
| 16 |
A" |
3096 |
3096 |
0.50 |
87.77 |
0.75 |
0.86 |
| 17 |
A" |
3094 |
3094 |
65.82 |
123.24 |
0.75 |
0.86 |
| 18 |
A" |
1449 |
1449 |
8.71 |
5.67 |
0.75 |
0.86 |
| 19 |
A" |
1103 |
1103 |
1.19 |
0.54 |
0.75 |
0.86 |
| 20 |
A" |
1033 |
1033 |
0.10 |
2.02 |
0.75 |
0.86 |
| 21 |
A" |
973 |
973 |
2.46 |
0.86 |
0.75 |
0.86 |
| 22 |
A" |
695 |
695 |
34.03 |
1.47 |
0.75 |
0.86 |
| 23 |
A" |
289 |
289 |
13.53 |
0.23 |
0.75 |
0.86 |
| 24 |
A" |
165 |
165 |
0.44 |
0.23 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18409.1 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 18409.1 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/daug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-1.027 |
|
|
|
| 2 |
C |
1.721 |
|
|
|
| 3 |
C |
1.556 |
|
|
|
| 4 |
C |
0.334 |
|
|
|
| 5 |
H |
-0.717 |
|
|
|
| 6 |
H |
-0.717 |
|
|
|
| 7 |
H |
-0.714 |
|
|
|
| 8 |
H |
-0.277 |
|
|
|
| 9 |
H |
-0.079 |
|
|
|
| 10 |
H |
-0.079 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.169 |
0.912 |
0.000 |
0.927 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.619 |
-0.717 |
0.000 |
| y |
-0.717 |
-25.269 |
0.000 |
| z |
0.000 |
0.000 |
-25.735 |
|
| Traceless |
| | x | y | z |
| x |
1.882 |
-0.717 |
0.000 |
| y |
-0.717 |
-0.592 |
0.000 |
| z |
0.000 |
0.000 |
-1.291 |
|
| Polar |
| 3z2-r2 | -2.581 |
| x2-y2 | 1.649 |
| xy | -0.717 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.808 |
-0.608 |
0.000 |
| y |
-0.608 |
8.256 |
0.000 |
| z |
0.000 |
0.000 |
5.741 |
<r2> (average value of r
2) Å
2
| <r2> |
80.613 |
| (<r2>)1/2 |
8.978 |